Guild Wars 2

It says in the tooltip, the cooldown for the effect is 10 seconds, so you can only get the boon every 10 seconds.

Hey, I just hit my first level 80, my ranger. I really like doing dungeons with my ele but i’ve noticed that when I try do run dungeons with my ranger, I feel next to useless. I was wondering if you could tell me what some effective dungeon builds are and what type of stats i should be looking for in my gear.